| Patents for H04L 12 - Data switching networks (448,999) |
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| 07/22/2004 | US20040141464 Method and system for obtaining logical performance data for a circuit in a data network |
| 07/22/2004 | US20040141463 Data path provisioning in a reconfigurable data network |
| 07/22/2004 | US20040141462 Multi-staged services policing |
| 07/22/2004 | US20040141461 Remote reset using a one-time pad |
| 07/22/2004 | US20040141201 Device management method |
| 07/22/2004 | US20040141005 System and method for integrating online meeting materials in a place |
| 07/22/2004 | US20040140989 Content subscription and delivery service |
| 07/22/2004 | US20040140971 Captured image outputting system, display control apparatus, liquid crystal projector and digital camera that transmit images via wireless network |
| 07/22/2004 | DE202004005830U1 Mobile storage or memory device with attached wireless Bluetooth headset module for wireless transmission of MP3 digital data |
| 07/22/2004 | DE10361237A1 SDH/Sonet-based data transmission involves receiving end distinguishing service data using identifying information inserted into service data that is transmitted, distributing data to different users |
| 07/22/2004 | DE10327949A1 Verfahren und Vorrichtung zum Ansprechen auf Schwellenereignisse von Heterogenen Meßquellen Method and apparatus for responding to emerging events of heterogeneous Meßquellen |
| 07/22/2004 | DE10297028T5 Drahtloses Kommunikationssystem, das konfiguriert ist, unter Verwendung einer Mischwellenformgestaltung zu kommunizieren A wireless communication system that is configured to communicate using a mixed waveform shaping |
| 07/22/2004 | DE10245641B4 Verfahren zur Aktualisierung des lokalen Managementsystems in mindestens einem Netzelement eines Telekommunikationsnetzwerkes Procedure for updating the local management system in at least one network element of a telecommunications network |
| 07/22/2004 | DE10214115B4 Reservierung von Funk-Übertragungskapazitäten durch gleichzeitige Übertragung von Reservierungs-Antworten auf eine Reservierungs-Anfrage Reservation of radio transmission capacity by simultaneous transmission of reservation responses to a reservation request |
| 07/22/2004 | DE10140519B4 Kommunikationsverfahren und Kommunikationsmodul Communication method and communication module |
| 07/22/2004 | CA2511508A1 Method and apparatus for broadcast services in a communication system |
| 07/22/2004 | CA2509359A1 Method and apparatus for advertising a link cost in a data communications network |
| 07/22/2004 | CA2508895A1 Method and system for encapsulating packets |
| 07/22/2004 | CA2507444A1 Interactive e-mail statement |
| 07/22/2004 | CA2507216A1 Transmitting multiple packets in a frame |
| 07/22/2004 | CA2507214A1 System and method for provisioning connections as a distributed digital cross-connect over a packet network |
| 07/22/2004 | CA2485963A1 Base station device and communication terminal device |
| 07/22/2004 | CA2417029A1 A hybrid polling/contention mac layer with multiple grades of service |
| 07/21/2004 | EP1439730A1 Congestion control in an optical burst switched network |
| 07/21/2004 | EP1439728A2 Method for measuring confusion rate of a common packet channel in a cdma communication system |
| 07/21/2004 | EP1439726A1 Method for data communication using at least two transmission standards |
| 07/21/2004 | EP1439724A1 Mobile communication system |
| 07/21/2004 | EP1439714A2 Dynamic intra-coded macroblock refresh interval for video error concealment |
| 07/21/2004 | EP1439705A2 Method and apparatus for processing, transmitting and receiving dynamic image data |
| 07/21/2004 | EP1439699A1 Arrangement for distributing digital video program information |
| 07/21/2004 | EP1439684A2 Apparatus, method and system for providing information in accordance with one of a plurality of protocols |
| 07/21/2004 | EP1439682A2 System and procedure for accountable wireless access to computer based service providers |
| 07/21/2004 | EP1439675A2 Gateway and charging system for connecting different networks |
| 07/21/2004 | EP1439674A2 Messaging advice in presence-aware networks |
| 07/21/2004 | EP1439673A2 Mobile communications system and routing management apparatus used in the mobile communications system |
| 07/21/2004 | EP1439672A1 Method to configure a routing path in an IP router |
| 07/21/2004 | EP1439671A2 Network receiver, data transmitter-receiver, and failure location/compensation method |
| 07/21/2004 | EP1439670A2 Method and system for parameterization of bus components |
| 07/21/2004 | EP1439669A2 Vehicle intercom system |
| 07/21/2004 | EP1439668A2 System and method for supporting multimedia broadcast/multicast service in a non-tracking area |
| 07/21/2004 | EP1439667A2 Method for fast roaming in a wireless network |
| 07/21/2004 | EP1439666A1 Information processing apparatus and communication control method for use in the apparatus |
| 07/21/2004 | EP1439665A2 Method of judging communication stability of network system and master unit, slave and repeater therefor |
| 07/21/2004 | EP1439664A2 Method and apparatus for controlling devices in a home network |
| 07/21/2004 | EP1439663A2 Method of classification of network components of a packet oriented network |
| 07/21/2004 | EP1439661A1 Secure communication system and method for integrated mobile communication terminals comprising a short-distance communication module |
| 07/21/2004 | EP1439656A2 10/100 MBPS automatic protocol selection mechanism for LAN network |
| 07/21/2004 | EP1439645A2 Wavelength-division-multiplexed optical source and passive optical network system employing the same |
| 07/21/2004 | EP1439511A1 METHOD FOR MANAGING SENSOR NETWORK SYSTEM, PROGRAM FOR MANAGING SENSOR NETWORK SYSTEM, RECORD MEDIUM WITH RECORDED PROGRAM FOR MANAGING SENSOR NETWORK SYSTEM, APPARATUS FOR MANAGING SENSOR NETWORK SYSTEM, METHOD FOR MANAGING RELAY NETWORK, PROGRAM FOR MANAGING RELAY NET |
| 07/21/2004 | EP1439467A1 System and method for allocating a plurality of sources to a plurality of channels |
| 07/21/2004 | EP1439465A1 Method for providing personalized aids for navigation in a telecommunications network such as the internet |
| 07/21/2004 | EP1438853A1 Videoconference system |
| 07/21/2004 | EP1438837A2 Contention resolution for catv with reduced waiting time variance |
| 07/21/2004 | EP1438830A2 Method and system for contacting a device on a private network using a specialized domain name server |
| 07/21/2004 | EP1438829A1 Method and device for mapping network headers onto mpls headers in bearer architectures |
| 07/21/2004 | EP1438828A2 Method and apparatus for data packet transport in a wireless communication system using an internet protocol |
| 07/21/2004 | EP1438826A1 Method and device for authenticated access to a station on local data networks in particular radio data networks |
| 07/21/2004 | EP1438825A1 Method and devices for header compression in packet-oriented networks |
| 07/21/2004 | EP1438818A2 Method and apparatus for a data packet classifier using a two-step hash matching process |
| 07/21/2004 | EP1438814A1 Multiple-stage system and method for processing encoded messages |
| 07/21/2004 | EP1438813A2 Method for improving bandwidth performance of a mobile computer network |
| 07/21/2004 | EP1438811A1 Packet switched data network for transferring data packets with a predetermined delay and a radio communication network equipped with such a data network |
| 07/21/2004 | EP1438810A2 Method for controlling a plurality of units networked to give a network, and network comprising a plurality of networked units |
| 07/21/2004 | EP1438809A1 Home agent redundancy in a cellular system |
| 07/21/2004 | EP1438808A2 Packet classification in a storage system |
| 07/21/2004 | EP1438807A2 Manager posts shortlist based on contingency |
| 07/21/2004 | EP1438806A2 Multicast discovery protocol using tunneling of unicast message |
| 07/21/2004 | EP1438805A1 Virtualisation in a storage system |
| 07/21/2004 | EP1438803A2 A method and a device for controlling data extraction from a data stream containing at least one data packet |
| 07/21/2004 | EP1438798A1 Selecting optimal transmit formats for transmissions over allocated time durations |
| 07/21/2004 | EP1438795A1 Method for transferring and /or receiving data in communication system and apparatus thereof |
| 07/21/2004 | EP1438788A2 Queuing talk requests in a wireless group dispatch system |
| 07/21/2004 | EP1438686A2 User and device interactions for web consolidation |
| 07/21/2004 | EP1438677A1 Enforcing quality of service in a storage network |
| 07/21/2004 | EP1438676A1 Storage switch for storage area network |
| 07/21/2004 | EP1438673A1 System and method for communicating media signals |
| 07/21/2004 | EP1438671A2 Protocol translation in a storage system |
| 07/21/2004 | EP1438670A1 Method and apparatus for implementing a layer 3/layer 7 firewall in an l2 device |
| 07/21/2004 | EP1438667A2 System and method for caching dram using an egress buffer |
| 07/21/2004 | EP1438665A1 Pooling and provisionig storage resources in a storage network |
| 07/21/2004 | EP1438664A1 Subnet pooling |
| 07/21/2004 | EP1438656A2 Personal computer upgrade |
| 07/21/2004 | EP1438640A1 Apparatus and system for maintaining accurate time in a wireless environment |
| 07/21/2004 | EP1418713A9 Server, mobile communication terminal, radio device, communication method for communication system, and communication system |
| 07/21/2004 | EP1388235A4 Apparatus and methods for efficient multicassting of data packets |
| 07/21/2004 | EP1305963B1 Method for accessing a cellular communication network |
| 07/21/2004 | EP1264421B1 A packet scheduler and method therefor |
| 07/21/2004 | EP1248714B1 System for controlling the operation of modules using information transmitted from a control device via a data bus, a trigger device and a test circuit |
| 07/21/2004 | EP1244994B1 Central network to facilitate remote collaboration with medical instruments |
| 07/21/2004 | EP1222776B1 Method and apparatus to limit frequency bands used by a low power radio frequency device |
| 07/21/2004 | EP1180287A4 Internet telephony system and method |
| 07/21/2004 | EP1135731A4 Cross-clock domain data transfer method and apparatus |
| 07/21/2004 | EP1127418A4 Data terminal and coding method for increased data packet reliability in a frequency hopping system |
| 07/21/2004 | EP1076939B1 Wide-band communication system |
| 07/21/2004 | EP0886937B1 Congestion management in managed packet-switched networks |
| 07/21/2004 | CN2627745Y Embedded communication module of field bus control system device |
| 07/21/2004 | CN2627744Y Data-transmission interface and serial bus interface equipment |
| 07/21/2004 | CN1515124A Over-the-air(OTA) service provisioning in mobile communications system |
| 07/21/2004 | CN1515123A Binding information for IP media flows |
| 07/21/2004 | CN1515122A Method and apparatus for communicating data packet from external packet network to mobile radio station |